Portal Test Chamber 15 - Advanced


By: GLFZero91
Rating: 1 Star2 Stars3 Stars4 Stars5 Stars (36 votes)

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7 Responses to “Portal Test Chamber 15 - Advanced”

  1. The Awesome Sherman Says:

    I think u r doing the start wrong. i think u r meant to use the wall bits that are in the same line to pick up speed by going through them then place a portal on the other wall bit while u are falling so that u shoot out over the obstacle. kind of like what ur doing but different.

  2. djcarves Says:

    Please, where can I get hold of the mix that starts at -1:10?

    Awesome walkthrough too btw!!

    Regards,
    Djcarves :)

  3. Jimmith Says:

    You can easily bypass the last couple of minutes there. Just place a reversed portal (shoot with your back to the exit elevator) on the usable floor in front of the exit. Take the elevator right across the room from the exit and enter the room on the top. Wait for the elevator to go down, then jump out as far as you can (towards exit) and place your second portal before you land. This should fling you right into the exit chamber if you do it right.

    Excuse my bad English, not my main language :)

  4. Jordan Says:

    Hey at the start the “cement” where portals are allowed, shoot one on the floor, and if you look straight up, theres another blotch. While youre repeating going down, repeatedly aim at the launch area on the wall and once youre lucky youll hit it.

  5. Sueblimely Says:

    It is one of things I can never understand … how people can think that way. It’s so illogical that it can only be based upon moronity.

  6. 1nfamous Says:

    I can’t stand the way some people express their mind – it sound terrible. Is a lot of cussing necessary, guys?

  7. Kill_the_Nazi Says:

    What is this fuckin’ NAZI music ?

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